CN207474232U - A kind of axial direction inductance - Google Patents
A kind of axial direction inductance Download PDFInfo
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- CN207474232U CN207474232U CN201721614294.2U CN201721614294U CN207474232U CN 207474232 U CN207474232 U CN 207474232U CN 201721614294 U CN201721614294 U CN 201721614294U CN 207474232 U CN207474232 U CN 207474232U
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- protrusion
- pin needle
- fixed
- winding section
- inductance
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Abstract
The utility model discloses a kind of axial inductance, are related to technical field of electronic components；Including magnetic core, copper wire, the first PIN needle and the second PIN needle；The magnetic core includes the first protrusion, the second protrusion and winding section, and the first protrusion, the second protrusion and winding section are cylindrical；First protrusion and the second protrusion are connected to the both ends of winding section, and the structure that the first protrusion, the second protrusion and winding section are integral type；The copper wire is wound on the winding section of magnetic core, first PIN needle is fixed on the first protrusion, second PIN needle is fixed on the second protrusion, and the first PIN needle is fixed on one end of the first protrusion and the second PIN needle is fixed on one end of the second protrusion and is electrically connected respectively with the both ends of the copper wire；The beneficial effects of the utility model are：Its is simple in structure, due to symmetrical configuration, when manufacturing, can improve production efficiency with mating full-automatic and its device fabrication.
Description
Technical field
The utility model is related to electric motor element device arts, more specifically, the utility model is related to a kind of axial electricity
Sense.
Background technology
Inductance is a kind of passive component that energy is stored using magnetic field pattern, and there is resistance to flow through size of current generation
The characteristic of change, common be collocated with each other with capacitor are designed applied to various wireless communication line, for provide stabling current,
The functions such as phase matched, filtering and resonance.
Inductance of the prior art due to the limitation of structure, in the manufacturing, is required for manually carrying out the behaviour such as dispensing
Make, the speed of production for leading to inductance is slow, and efficiency is lower.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of axial inductance, the structure letter of the axial direction inductance
It is single, and be symmetrical structure, full-automatic machinery equipment manufacture can be equipped with, it is efficient, reduce cost of labor.
Technical solution is used by the utility model solves its technical problem：A kind of axial direction inductance, improvements exist
In：Including magnetic core, copper wire, the first PIN needle and the second PIN needle；
The magnetic core includes the first protrusion, the second protrusion and winding section, and the first protrusion, the second protrusion
And winding section is cylindrical；First protrusion and the second protrusion are connected to the both ends of winding section, and first
Protrusion, the second protrusion and winding section are the structure of integral type；
The copper wire is wound on the winding section of magnetic core, and first PIN needle is fixed on the first protrusion, described
Second PIN needle is fixed on the second protrusion, and the first PIN needle is fixed on one end of the first protrusion and the second PIN needle is fixed
It is electrically connected respectively with the both ends of the copper wire in one end of the second protrusion；
In such a configuration, the first through hole being provided through on first protrusion, first PIN needle
One end be inserted into first through hole in.
In such a configuration, filled with glue in the first through hole, one end of first PIN needle passes through glue
It is fixed on the first protrusion.
In such a configuration, the second through-hole being provided through on second protrusion, second PIN needle
One end be inserted into the second through-hole in.
In such a configuration, filled with glue in second through-hole, one end of second PIN needle passes through glue
It is fixed on the second protrusion.
In such a configuration, the axial inductance has further included casing, and the magnetic core is wrapped in the casing
It is internal.
In such a configuration, the material of the casing is insulating materials.
In such a configuration, the inductance value of the axial inductance is 1uH-100mH.
The beneficial effects of the utility model are：It, can be with mating full-automatic when manufacturing due to its symmetrical configuration
Change and its device fabrication, raising production efficiency without human intervention, reduce cost of labor, improves the precision of product.
Description of the drawings
Fig. 1 is a kind of structure diagram of axial inductance of the utility model.
Fig. 2 is a kind of structure diagram of the magnetic core of axial inductance of the utility model.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is the part of the embodiment rather than whole embodiments of the utility model, the embodiment based on the utility model, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations arrived involved in patent, not singly refer to component and directly connect, and refer to can be according to specific
Performance, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions under the premise of not conflicting conflict.
With reference to shown in Fig. 1, the utility model discloses a kind of axial inductance, specifically, the axial direction inductance including magnetic core 10,
Copper wire 20, the first PIN needle 30 and the second PIN needle 40, in the present embodiment, as shown in Fig. 2, the magnetic core 10 includes first
Protrusion 101, the second protrusion 102 and winding section 103, and the first protrusion 101, the second protrusion 102 and winding section
103 is cylindrical；First protrusion, 101 and second protrusion 102 is connected to the both ends of winding section 103, and
One protrusion 101, the second protrusion 102 and winding section 103 are the structure of integral type；The copper wire 20 is wound on magnetic core 10
On winding section 103, first PIN needle 30 is fixed on the first protrusion 101, and second PIN needle 40 is fixed on
On two protrusions 102, and the first PIN needle 30 be fixed on one end of the first protrusion 101 and the second PIN needle 40 to be fixed on second convex
The one end for going out portion 102 is electrically connected respectively with the both ends of the copper wire 20.In addition, the axial inductance has further included casing
50, the magnetic core 10 is wrapped in inside the casing 50, and the material of the casing 50 is insulating materials, passes through casing
50, copper wire 20 is avoided to be contacted with other components.
As preferred embodiment, the first through hole that is provided through on first protrusion 101, described first
One end of PIN needle 30 is inserted into first through hole；Filled with glue 60 in the first through hole, the one of first PIN needle 30
End is fixed on by glue 60 on the first protrusion 101.The second through-hole being provided through on second protrusion 102,
One end of second PIN needle 40 is inserted into the second through-hole；Filled with glue 60 in second through-hole, described second
One end of PIN needle 40 is fixed on by glue 60 on the second protrusion 102.
By above-mentioned structure, the utility model provides a kind of axial inductance, and the structure of the axis inductance is relatively simple,
Its open structure increases insulating sleeve 50 in outside, plays insulating effect, improve the insulating properties of product；In above-mentioned reality
It applies in example, the inductance value of axial inductance is 1uH-100mH；It, can be with mating complete when manufacturing due to its symmetrical configuration
Automation and its device fabrication improve production efficiency, without human intervention, reduce cost of labor, improve the precision of product.
It is the preferable of the utility model to be implemented to be illustrated, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation is replaced, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (8)
1. a kind of axial direction inductance, it is characterised in that：Including magnetic core, copper wire, the first PIN needle and the second PIN needle；
The magnetic core include the first protrusion, the second protrusion and winding section, and the first protrusion, the second protrusion and
Winding section is cylindrical；First protrusion and the second protrusion are connected to the both ends of winding section, and the first protrusion
Portion, the second protrusion and winding section are the structure of integral type；
The copper wire is wound on the winding section of magnetic core, and first PIN needle is fixed on the first protrusion, and described second
PIN needle is fixed on the second protrusion, and the first PIN needle is fixed on one end of the first protrusion and the second PIN needle is fixed on
One end of two protrusions is electrically connected respectively with the both ends of the copper wire.
2. a kind of axial inductance according to claim 1, it is characterised in that：It is provided through on first protrusion
First through hole, one end of first PIN needle is inserted into first through hole.
3. a kind of axial inductance according to claim 2, it is characterised in that：Glue is filled in the first through hole,
One end of first PIN needle is fixed on by glue on the first protrusion.
4. a kind of axial inductance according to claim 1, it is characterised in that：It is provided through on second protrusion
The second through-hole, one end of second PIN needle is inserted into the second through-hole.
5. a kind of axial inductance according to claim 4, it is characterised in that：Glue is filled in second through-hole,
One end of second PIN needle is fixed on by glue on the second protrusion.
6. a kind of axial inductance according to claim 1, it is characterised in that：The axial inductance has further included casing,
The magnetic core is wrapped in the inside pipe casing.
7. a kind of axial inductance according to claim 6, it is characterised in that：The material of the casing is insulating materials.
8. a kind of axial inductance according to claim 1, it is characterised in that：The inductance value of the axial direction inductance is 1uH-
100mH。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614294.2U CN207474232U (en) | 2017-11-28 | 2017-11-28 | A kind of axial direction inductance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614294.2U CN207474232U (en) | 2017-11-28 | 2017-11-28 | A kind of axial direction inductance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207474232U true CN207474232U (en) | 2018-06-08 |
Family
ID=62258695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721614294.2U Active CN207474232U (en) | 2017-11-28 | 2017-11-28 | A kind of axial direction inductance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207474232U (en) |
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2017
- 2017-11-28 CN CN201721614294.2U patent/CN207474232U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 room 1101-1105, building 6, Hengda fashion Huigu building (East District), Fulong Road, Henglang community, Dalang street, Longhua District, Shenzhen, Guangdong Patentee after: Cenke Technology (Shenzhen) Group Co.,Ltd. Address before: 518000 1st floor (production) and 2nd floor (Office) of building C, jinbolong Industrial Park, Qingquan Road, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN CENKER ENTERPRISE Ltd. |
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| CP03 | Change of name, title or address |